英语词组knuckle down (to sth) (informal)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	knuckle down (to sth) (informal)
释义	●ˌknuckle ˈdown (to sth) (informal) to begin to work seriously at sth, usually after a period when you have not worked hard 开始收心下功夫（做某事）◆It’s time to knuckle down (to some hard work). 现在得开始努力（刻苦工作）了。SYN buckle down (to sth) [v + adv]
随便看	sex sth up (informal) shack shack up together shack up with sb shade shade into sth shade sth in shake shakedown shakedown shakedown shake down (informal) shake on sth shake-out shake sb down (NAmE, slang) shake sb off shake sb/sth down (NAmE, informal) shake sb up shake sth off shake sth out shake sth up shake-up shame shame sb into doing sth shame sb into sth

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